Bubble blowing pen cap



FIG. 1 is a front elevational view of a bubble blowing pen cap showingmy new design in an exploded condition;

FIG. 2 is a front elevational view of FIG. 1 with the bubble blowing pencap in a stored position;

FIG. 3 is a front elevational view with the cord removed for ease ofillustration;

FIG. 4 is a left side elevational view of FIG. 3;

FIG. 5 is a right side elevational view of FIG. 3; and,

FIG. 6 is a top plan view of FIG. 3.

The writing instrument depicted by means of broken lines in FIGS. 1 and2 has been shown for illustrative purposes only and forms no part of theclaimed design.

The ornamental design for a bubble blowing pen cap, as shown anddescribed.